Python MCQ and Answers – Part 7

This collection of Python Multiple Choice Questions and Answers (MCQs): Quizzes & Practice Tests with Answer.
 

1. What is the output of the following code?

class Library:
  def practice(self, language='Java'):
    print(language)
  
l = Library()
l.practice('Python')

A Python

B Java

C language

D Python Java

Answer  

2. What is the data type of the object below?

X = [0, 2, ‘str’, 1]

A Tuple

B Dictionary

C List

D Array

Answer  

3. What does the __init__() function do in Python?

A Initializes the class for use.

B This function is called when a new object is instantiated.

C Initializes all data attributes to zero when called.

D None of the above

Answer  

4. Which of the following functions converts a “string” to a “float”?

A int(x [,base])

B float(x)

C str(x)

D long(x [,base])

Answer  

5. What is the output of the following code?

class Point:
    def __init__(self, x = 0, y = 0):
      self.x = x+1
      self.y = y+1
      
p1 = Point()
print(p1.x, p1.y)

A (x, y)

B (0, 0)

C (1, 1)

D (None, None)

Answer  

6. What is the output of the following code?

a = lambda q: q * 2
b = lambda q: q * 3
x = 2
x = a(x) 
x = b(x) 
x = a(x) 
print x

A 2

B 6

C 24

D Erreur

Answer  

7. Which of the following codes uses inheritance?

A

class MyClass:
   Pass

B

class MyClass1(object):
   pass
class MyClass2(object):
   pass

C

class MyClass1:
    pass
class MyClass2(MyClass1):
    pass

D None of the above

Answer  

8. Which of the following statements is true?

A Functions are used to create objects in Python.

B Functions make your program faster.

C A function is a piece of code that performs a specific task.

D All the answers are true

Answer  

9. What is the output of the following code?

def displayMsg(text):
  print(text, 'is the best platform to learn anything.')

displayMsg('StackHowTo')

A StackHowTo

B is the best platform to learn anything.

C StackHowTo is the best platform to learn anything.

D None of the above

Answer  

10. What is the output of the following code?

x = 2.5
y = 2
print x//y

A 1

B 1.0

C 1.5

D Error

Answer MCQPractice competitive and technical Multiple Choice Questions and Answers (MCQs) with simple and logical explanations to prepare for tests and interviews.Read More